i use windows xp with bsnl broadband, my prob is that im unable to connect to the internet at times. i can ping my ip address and even my internet status is "on". i tried "ipconfig /release" and "ipconfig /renew" but it doesnt work. i even tried manually configuring the DNS and IP address but nothing worked. again, sometimes it works fine. when i click the double system icon in the tray, i can see the "sent bytes" and "received bytes". during the times i can access the internet, the "sent bytes" is always more in number than the "received bytes" but during the times im unable to access the net, the "sent bytes" increases at the normal rate but the "received bytes" hardly increases. any help/advice to get my internet working?